Inventor · disambiguated record
David L. Horst
Also filed as: HORST DAVID · HORST DAVID L
4 granted patents·8 citations·filing 2017–2024
64Inventor score
Technology areasE21B
Top patents by PatentIndex Score
4 records- 0186US10563458B2Mechanical disconnect for rotation driveAMERICAN AUGERS INC·Filed 2017·Granted Feb 18, 2020·8 cites·13 claims
- 0269US12270265B2Mechanical disconnect for rotation driveCHARLES MACHINE WORKS·Filed 2024·Granted Apr 8, 2025·0 cites·18 claims
- 0365US11898405B2Mechanical disconnect for rotation driveCHARLES MACHINE WORKS·Filed 2022·Granted Feb 13, 2024·0 cites·20 claims
- 0457US11359444B2Mechanical disconnect for rotation driveCHARLES MACHINE WORKS·Filed 2020·Granted Jun 14, 2022·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →